From owner-freebsd-hackers Sat Feb 7 10:55:25 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id KAA13639 for hackers-outgoing; Sat, 7 Feb 1998 10:55:25 -0800 (PST) (envelope-from owner-freebsd-hackers@FreeBSD.ORG) Received: from p.funk.org (p.funk.org [194.109.61.126]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id KAA13612 for ; Sat, 7 Feb 1998 10:55:15 -0800 (PST) (envelope-from alexlh@p.funk.org) Received: (from alexlh@localhost) by p.funk.org (8.8.8/8.8.8) id TAA00677; Sat, 7 Feb 1998 19:54:35 +0100 (CET) (envelope-from alexlh) Message-ID: <19980207195435.12580@p.funk.org> Date: Sat, 7 Feb 1998 19:54:35 +0100 From: Alex Le Heux To: freebsd-hackers@FreeBSD.ORG Subject: huh? Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.84 Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG X-To-Unsubscribe: mail to majordomo@FreeBSD.org "unsubscribe hackers" Hi, Can someone enlighten me as to what the exact purpose of the following bit of code is that I found in sys/netinet/ip_input.c? #if !defined(COMPAT_IPFW) || COMPAT_IPFW == 1 #undef COMPAT_IPFW #define COMPAT_IPFW 1 #else #undef COMPAT_IPFW #endif Thanks, Alex -- Hi